224744819656

素因数分解:

$2^3\times 7^1\times {\mathrm{197}}^1\times {\mathrm{20372083}}^1$

素因数の和:20372293

約数の個数: 32

約数和(自身を含む): 484040715840

約数和(自身を除く): 259295896184

約数列:

[1, 2, 4, 7, 8, 14, 28, 56, 197, 394, 788, 1379, 1576, 2758, 5516, 11032, 20372083, 40744166, 81488332, 142604581, 162976664, 285209162, 570418324, 1140836648, 4013300351, 8026600702, 16053201404, 28093102457, 32106402808, 56186204914, 112372409828, 224744819656]

約数ペア:

[(1, 224744819656), (2, 112372409828), (4, 56186204914), (7, 32106402808), (8, 28093102457), (14, 16053201404), (28, 8026600702), (56, 4013300351), (197, 1140836648), (394, 570418324), (788, 285209162), (1379, 162976664), (1576, 142604581), (2758, 81488332), (5516, 40744166), (11032, 20372083)]